Product category:
Gas, Chemical, Radiation and Magnetic Sensors
News Release from: Honeywell Analytics | Subject: Zareba range
Edited by the Engineeringtalk Editorial
Team on 04 October 2004
Fixed gas detectors offer affordable
protection
Zellweger Analytics has a new range of fixed point gas detection systems for commercial and industrial applications.
Zellweger Analytics has a new range of fixed point gas detection systems for commercial and industrial applications The Zareba range provides easy to use and affordable flammable, toxic and oxygen gas monitoring solutions that can be created by users selecting the most appropriate sensors and controllers for their application
This article was originally published on Engineeringtalk on 19 Mar 2004 at 8.00am (UK)
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Easier alignment for gas detection system
A new alignment system for the Sieger Searchline Excel open-path gas detection system from Zellweger Analytics reduces sensor set up time and guarantees optimum sensor performance.
Approval is a first for gas detection system
The Sieger Searchline Excel open path gas detection system has achieved independent hazardous area and performance approval from Factory Mutual (FM).
As a result they can meet relevant safety requirements quickly and easily without incurring unnecessary costs.
For industrial environments such as wastewater treatment facilities and power plants users can select from a series of sensors that range from a simple sensor to a sophisticated transmitter with programmable alarm relays and 4-20mA output.
The weatherproof units are operational in and out of doors and provide reliable protection against flammable, toxic and oxygen gas hazards, in potentially explosive atmospheres in accordance with the National Electrical Code (NEC) and OSHA guidelines.
Further reading
Upgrade for gas detection system
Zellweger Analytics has made a major upgrade to its MDA Scientific Vertex system - the leading multipoint toxic gas monitoring system for semiconductor fabrication.
Optical sensors are easy to set up, easy to use
The new B45 series of intelligent optical sensors from ABB Control is designed to offer maximum versatility and ease of use for a wide variety of control applications.
All necessary accessories are included so there are no additional equipment costs and only one-man operation is required, keeping operational investment to a minimum.
Zareba controllers can be used stand-alone or as part of a larger distributed control system.
They can monitor gas hazards in a large area or several discreet locations from a convenient central site.
Driven from AC and/or DC supplies the units are self-contained, wall-mounted, with ultraclear backlit display.
All have an intuitive menu system and simple pushbutton operation.
For commercial environments such as car parks, municipal buildings and retail facilities Zareba offers a fully programmable, addressable gas detection system that can be easily customized to specific site needs.
AC operated, it enables the user to install up to 250 detectors per system over 2km without the need for booster power supplies, thereby simplifying specification and installation and reducing equipment costs.
All necessary accessories are included such as vandal proof guard, junction boxes and mounting base.
The controller offers fully programmable system relays, grouping, zoning and voting functions and an on/off delay for easy customisation.
It can be easily integrated into HVAC control systems through relays or RS485 Modbus or used as a standalone for small to medium systems ensuring appropriate safety precautions are in place.
Zareba is a unique opportunity for commercial and industrial customers to benefit from the Surecell electrochemical sensors and poison resistant catalytic bead technology used by the world's largest semiconductor and manufacturing companies in the world proving that Zellweger Analytics ensures a safe environment free from gas hazards wherever you are.
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